Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for 700 23c, Bicycle Tyre Size20x 2.125 , Pu Foam Tire , 700 Bike Tire ,20x4.0 Bike Tyre . Sincerely hope to build long term business relationships with you and we will do our best service for you. The product will supply to all over the world, such as Europe, America, Australia,Rwanda , Czech republic ,Portugal , Tunisia .We strive for excellence, constant improvement and innovation, is committed to make us the "customer trust" and the "first choice of engineering machinery accessories brand" suppliers. Choose us, sharing a win-win situation!